Google now allows downloads while Apple finds its own way.

Mobile maps war heats up

Rival mobile device maker Apple is soon expected to follow suit after Google released a much anticipated update to its maps software overnight that will allow users to save maps to their device’s memory so they can find their way around without needing a mobile data connection — a handy option for drivers on limited mobile data plans or travelling overseas.

Google’s no-cost system differs from rival systems that instead of downloading a region or even a complete country worth of maps, users are confined to a grid of about 100 kilometres unless they can get access to a WiFi connection to download more updates. The download is also restricted to six large metro areas, Google says.

In an effort to improve how its mapping system works, the software giant has revealed recently that it wants to tap into its army of users look at how they are travelling, and use that data to feed into its real-time maps.

Mercedes-Benz has announced that its new A-Class will be able to reproduce some of Apple’s iPhone functions on its colour screen, including using the device’s Siri voice-recognition system to minimise driver distraction.

Apple has also flagged plans to introduce off-line maps for users. The maker of the iPhone and iPad had allowed users to download Google Maps, but has since announced it will develop its own in-house offline map system rather than stick with a competitor’s version.

Apple is expected to unveil its version of maps soon, featuring a system integrated with its Siri voice recognition technology that can, among other things, will give spoken recommendations for restaurants within a few minutes’ drive of the vehicle’s location — a feature Google is yet to develop.